Tel:

Email:

EN
Cat. No. Size / Unit Price Qty
CS-W001157 4
Total: USD 88.00

tert-Butyl (S)-(3-oxobutan-2-yl)carbamate

  • CAS No. 126027-07-4

  • Cat. No. CS-0608799
  • Molecule weight187.24
  • Purity≥96%
  • MDL No.None

*For research and further manufacturing use only, not for direct human use.

tert-Butyl (S)-(3-oxobutan-2-yl)carbamate|CS-0608799

Structure of 126027-07-4

Please choose your location and provide accurate information for you
Size Stock
Price Quantity

* Please select Quantity before adding items.

General Information

  • CAS No. 126027-07-4
  • Cat. No. CS-0608799
  • Purity ≥96%
  • MDL No. None
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₉H₁₇NO₃
  • Molecular Weight 187.24
  • Synonym(s) tert-butyl N-[(1S)-1-methyl-2-oxo-propyl]carbamate
  • SMILES O=C(OC(C)(C)C)N[C@@H](C)C(C)=O

Description

This chiral carbamate features a tert-butyl-protected amine linked to a β-keto ester moiety, enabling selective functionalization in asymmetric synthesis. The (S)-configuration ensures stereochemical fidelity during downstream transformations, while the tert-butyl group provides stability and ease of removal under mild acidic conditions.

Application

tert-Butyl (S)-(3-oxobutan-2-yl)carbamate serves as a chiral building block for asymmetric synthesis, enabling the efficient construction of β-hydroxy and β-amino carbonyl motifs. The ketone functionality undergoes selective reduction and nucleophilic addition, while the Boc group provides orthogonal protection compatible with standard peptide coupling conditions. Its bench-stable, crystalline nature facilitates handling and purification in multi-step syntheses.

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501

Quality Control

To search for quality control of cas , please enter both the product number and the lot/batch number.

Computational Chemistry Data

  • TPSA   55.4
  • LogP   1.4886
  • H_Acceptors   3
  • H_Donors   1
  • Rotatable_Bonds   2

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • 126027-07-4 sigma126027-07-4 manufacturer126027-07-4 price126027-07-4 structure126027-07-4 SDSbuy 126027-07-4126027-07-4 supplier126027-07-4 uses126027-07-4 molecular weightprice of 126027-07-4126027-07-4 chemical name formula of 126027-07-4
This product is not sold in the region.
Confirm
How to get a Lot Number

Lot numbers can be found on the outside label of a product:

ChemScene Label